cvelist/2023/52xxx/CVE-2023-52898.json
2024-11-04 13:01:15 +00:00

136 lines
6.7 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-52898",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxhci: Fix null pointer dereference when host dies\n\nMake sure xhci_free_dev() and xhci_kill_endpoint_urbs() do not race\nand cause null pointer dereference when host suddenly dies.\n\nUsb core may call xhci_free_dev() which frees the xhci->devs[slot_id]\nvirt device at the same time that xhci_kill_endpoint_urbs() tries to\nloop through all the device's endpoints, checking if there are any\ncancelled urbs left to give back.\n\nhold the xhci spinlock while freeing the virt device"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Linux",
"product": {
"product_data": [
{
"product_name": "Linux",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "1da177e4c3f4",
"version_value": "6fac4b5cecb3"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "4.19.271",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.230",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.165",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.90",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.8",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.2",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
],
"defaultStatus": "affected"
}
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://git.kernel.org/stable/c/6fac4b5cecb3928a0a81069aaa815a2edc8dd5a1",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/6fac4b5cecb3928a0a81069aaa815a2edc8dd5a1"
},
{
"url": "https://git.kernel.org/stable/c/133b902378e4acbd824c29dd0d48570ad596e368",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/133b902378e4acbd824c29dd0d48570ad596e368"
},
{
"url": "https://git.kernel.org/stable/c/081105213ff6f661c114781d469233c7d0e09c2e",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/081105213ff6f661c114781d469233c7d0e09c2e"
},
{
"url": "https://git.kernel.org/stable/c/c462ac871f49753eca86bb960f573b993976a5ea",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/c462ac871f49753eca86bb960f573b993976a5ea"
},
{
"url": "https://git.kernel.org/stable/c/ea2ee5e9991caf74e0604f994c1831a5867055b2",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/ea2ee5e9991caf74e0604f994c1831a5867055b2"
},
{
"url": "https://git.kernel.org/stable/c/a2bc47c43e70cf904b1af49f76d572326c08bca7",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/a2bc47c43e70cf904b1af49f76d572326c08bca7"
}
]
},
"generator": {
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}